Ending someone’s employment in the UK isn’t as simple as handing over a letter. Get the process wrong, and you’re looking at tribunal claims, compensation awards, and months of legal back-and-forth.
UK employment law sets out specific rules for how terminations work: from the reasons you can rely on to the procedures you have to follow. This guide covers the types of termination, employee rights, notice requirements, and the step-by-step process for ending employment lawfully.
What is employment termination under UK law
Employment termination in the UK is when an employer ends someone’s contract. UK law requires a valid reason and a fair procedure. Getting either wrong exposes the employer to tribunal claims.
The distinction between dismissal and resignation matters. Dismissal is employer-initiated. Resignation is when the employee chooses to leave. Redundancy sits in its own category: the employer needs to reduce the workforce, not because of anything the employee did, but because of business changes.
Types of employment termination in the UK
How employment ends shapes what both parties owe each other.
| Termination Type | Who Initiates | Notice Required | Potential Compensation |
|---|---|---|---|
| Dismissal with cause | Employer | Usually none (summary dismissal) | None if gross misconduct proven |
| Dismissal without cause | Employer | Yes | Risk of unfair dismissal award |
| Redundancy | Employer | Yes | Statutory redundancy pay |
| Employee resignation | Employee | Yes | None |
| Mutual termination | Both parties | As agreed | Settlement payment |
Dismissal with cause
This happens when an employer ends the contract because of misconduct or a serious breach of workplace rules. Even when the reason is clear-cut, the employer still has to follow a fair process. Skip the disciplinary steps, and a justified dismissal can become an unfair one in the eyes of a tribunal.
Dismissal without cause
Unless the role is genuinely redundant or another fair reason applies, dismissing someone without cause triggers unfair dismissal claims, particularly for employees who have been with you for two years or more.
Redundancy
Redundancy applies when employers need to reduce their workforce. For redundancy to hold up, it has to be genuine. You’ll also need to follow a fair selection process and consider whether there’s a suitable alternative role before making the final call.
Employee resignation
When someone voluntarily leaves, they’re resigning rather than being dismissed. The employee gives notice as outlined in their contract or the statutory minimum. Both sides still have obligations: the employee works their notice period (or agrees to waive it), and the employer pays any outstanding wages and accrued holiday.
Mutual termination
Both parties agree to end the relationship, often through a settlement agreement. Settlement agreements typically include a financial payment in exchange for the employee waiving their right to bring future claims. The employee must get independent legal advice before signing.
Employee rights during UK termination
UK employment law gives workers several protections when facing dismissal.
Protection against unfair dismissal
Unfair dismissal happens when an employer ends employment without a fair reason or without following a fair procedure. Employees can bring claims to an employment tribunal if they believe their dismissal was unfair.
The basic award is calculated similarly to statutory redundancy pay. The compensatory award is capped at a statutory maximum (currently £115,115 or 52 weeks’ pay, whichever is lower; check GOV.UK for the current figure as this updates annually).
Automatically unfair dismissal reasons
Some dismissal reasons are automatically unfair regardless of how long the employee has worked for you:
- Pregnancy or maternity leave: Dismissing someone because they’re pregnant or on maternity leave
- Whistleblowing: Ending employment because the employee reported wrongdoing
- Asserting statutory rights: Dismissing someone for requesting minimum wage or working time protections
- Trade union membership: Ending employment due to union activities
- Health and safety concerns: Dismissing an employee who raised legitimate safety issues
The two-year qualifying period
General unfair dismissal protection requires two years of continuous employment. Before reaching that threshold, employees have limited options unless the dismissal falls into an automatically unfair category.
That said, you cannot dismiss newer employees without any process. Discrimination claims have no qualifying period and can be brought from day one.
UK termination notice period requirements
Notice periods give both parties time to prepare for the employment ending. UK law sets minimum standards, though contracts often provide more generous terms.
Statutory notice periods by length of service
| Length of Service | Statutory Minimum Notice |
|---|---|
| Under 1 month | None |
| 1 month to 2 years | 1 week |
| 2 to 12 years | 1 week per complete year |
| 12+ years | 12 weeks |
Contractual notice vs statutory notice
Employment contracts often specify notice periods longer than the statutory minimum. When that’s the case, the contractual term applies. If the contract states four weeks’ notice but the statutory minimum is one week, you’re bound by the four-week term. Always check the contract first.
Payment in lieu of notice
Payment in lieu of notice (PILON) allows the employer to pay the employee instead of having them work their notice period. The employment ends immediately, and the employee receives their notice pay.
PILON clauses typically appear in the employment contract. Even without a contractual clause, an employer may still offer PILON, though it is cleaner to have it in writing.
How to terminate an employee lawfully in the UK
Following a clear process protects your organisation from tribunal claims and treats the employee fairly.
1. Review the employment contract
Start by checking the contract for notice periods, termination clauses, and any specific procedures you’ve agreed to follow. Some contracts include enhanced redundancy terms or particular disciplinary steps. Missing a contractual requirement can turn an otherwise fair dismissal into a breach of contract claim.
2. Identify a fair reason for dismissal
UK law recognises five potentially fair reasons for dismissal:
- Capability: The employee cannot do the job to the required standard, including long-term illness
- Conduct: The employee has behaved inappropriately or broken workplace rules
- Redundancy: The job no longer exists
- Statutory illegality: Continuing to employ the person would break the law (for example, they’ve lost the right to work)
- Some other substantial reason (SOSR): A catch-all for genuine business reasons that don’t fit the other categories
3. Follow a fair procedure
Having a fair reason isn’t enough on its own. You also have to follow a fair process. The ACAS Code of Practice on disciplinary and grievance procedures sets the standard tribunals use when assessing whether a dismissal was handled fairly.
Key steps include investigating the issue, holding a formal meeting, allowing the employee to be accompanied, and offering a right of appeal.
4. Provide written notice
Once you’ve decided to proceed, give the employee written notice of termination. Include the termination date, the reason for dismissal, and information about their right to appeal.
Employees with two or more years of service can request a written statement of reasons for their dismissal. You have 14 days to provide it. Employees dismissed while pregnant or on maternity leave are entitled to written reasons automatically, without needing to ask.
5. Calculate final pay and entitlements
The final payment typically includes:
- Outstanding wages up to the termination date
- Accrued but untaken holiday pay
- Any contractual benefits owed
- Statutory redundancy pay (if applicable)
- Payment in lieu of notice (if applicable)
6. Conduct an exit process
Practical matters include collecting company property, revoking system access, and conducting an exit interview if appropriate. Keep detailed records of every step. If a claim reaches a tribunal, your documentation is your primary evidence.
Constructive dismissal in the UK
Constructive dismissal is when an employee resigns because the employer’s conduct has seriously breached the employment contract. UK law treats this as a dismissal, and the employee can bring a tribunal claim.
What qualifies as constructive dismissal
For a constructive dismissal claim to succeed, the employee must show the employer committed a serious breach of contract, that the resignation was a direct response to that breach, and that they did not delay unreasonably before leaving. The source of the breach is often the implied term of mutual trust and confidence: the employer behaved in a way that fundamentally damaged the working relationship.
Common examples include:
- Failing to pay wages or making unauthorised deductions
- Demoting an employee without agreement
- Allowing bullying or harassment to continue unchecked
- Unilaterally changing contract terms
- Creating an unsafe working environment
How to avoid constructive dismissal claims
- Communicate proposed changes to terms and seek agreement before implementing them
- Address grievances promptly and thoroughly
- Avoid making unilateral changes to pay, role, or working conditions
- Take complaints about bullying or harassment seriously
- Follow your own policies consistently
Severance and redundancy pay in the UK
When employment ends, financial entitlements depend on the circumstances and the employee’s length of service.
Statutory redundancy pay
Employees with two or more years of continuous service are entitled to statutory redundancy pay if made redundant. The calculation uses age, length of service, and weekly pay. From April 2025, weekly pay is capped at £719:
- Under 22: Half a week’s pay for each full year of service
- 22 to 40: One week’s pay for each full year
- 41 and over: One and a half weeks’ pay for each full year
The maximum statutory redundancy payment from April 2025 is £21,570 (based on 20 years of service at the capped weekly rate). Check GOV.UK for updated figures each April.
Enhanced severance and settlement agreements
Many employers offer enhanced redundancy packages above the statutory minimum, either through company policy or as part of a negotiated exit. Settlement agreements formalise the terms of departure and typically include a payment in exchange for the employee waiving their right to bring claims. The employee must receive independent legal advice before signing.
Tax treatment of termination payments
The first £30,000 of a genuine termination payment (excluding notice pay and holiday pay) is typically tax-free. Amounts above that threshold are subject to income tax, and the employer must pay Class 1A National Insurance on the excess.
Notice pay, whether worked or paid in lieu, is always taxable. The same applies to accrued holiday pay and any contractual benefits.
Documentation required for UK employee termination
Proper documentation protects both parties and provides evidence if disputes arise.
Written statement of reasons
Employees with two or more years of continuous service can request a written statement explaining why they were dismissed. You have 14 days to provide it. Employees dismissed while pregnant or on maternity leave receive written reasons automatically.
Records to retain
Keep comprehensive records of the termination process for at least six years:
- The employment contract and any amendments
- Termination letter and any correspondence
- Notes from disciplinary or redundancy meetings
- Investigation records and evidence
- Final pay calculations and payslips
- Signed settlement agreements (if applicable)
UK employment law and EOR terminations
When you hire employees in the UK through an Employer of Record, the termination process works differently because the EOR holds the legal employment relationship.
The EOR is the legal employer for your UK-based team members. They handle compliance with UK employment law, including notice periods, fair procedures, and final pay calculations. You manage the day-to-day work relationship while the EOR handles the legal and administrative side.
When you want to end an employment relationship, initiate the request with your EOR provider. The EOR then manages the process according to UK law: drafting termination letters, calculating final entitlements, and handling any required consultations.
If you’re using an EOR, avoid communicating termination decisions directly to the employee before the EOR has been involved. Direct communication can create legal complications and expose your organisation to liability. The EOR manages all formal communications to keep everything compliant.
Simplify UK terminations with compliant global HR
Managing terminations across multiple countries adds complexity to an already sensitive process. Each jurisdiction has different notice requirements, severance calculations, and procedural rules.
RemotePass manages termination processes in 150+ countries, handling compliance, documentation, and final payments so you can focus on your business. From calculating final pay to managing required documentation, the platform turns a complex legal process into a straightforward workflow.
Book a RemotePass demo to see how compliant global terminations work in practice.
FAQs about employment termination in the UK
Can an employer terminate an employee without notice after two years of service?
An employer can only skip the notice period in cases of gross misconduct, where the employee’s behaviour is serious enough to justify immediate dismissal. Otherwise, statutory or contractual notice applies regardless of length of service. Even with gross misconduct, you still have to follow a fair disciplinary process before dismissing.
What is the difference between dismissal and redundancy under UK employment law?
Dismissal covers situations where employment ends because of reasons related to the employee, such as conduct or capability. Redundancy applies when the employer needs to reduce the workforce and the role itself disappears. Both are forms of termination, but they trigger different legal requirements and entitlements.
Does an employer have to pay statutory redundancy if they dismiss someone for misconduct?
No. Statutory redundancy pay only applies when the termination reason is genuine redundancy. Dismissal for misconduct, poor performance, or other conduct-related reasons does not trigger redundancy pay. Outstanding holiday pay and wages up to the termination date are still owed.
How long does an employee have to bring an unfair dismissal claim?
An employee has three months from their termination date to start early conciliation with ACAS. This is a mandatory first step before submitting a tribunal claim. Missing this deadline usually means losing the right to bring a claim.
Can a company based outside the UK terminate a remote employee working in England?
The employee is protected by UK employment law based on where they work, not where the employer is based. An overseas company still has to follow UK termination rules: fair reasons, proper procedures, and correct notice periods. Using an Employer of Record helps manage this compliance without setting up a UK entity.
